1. Protoplast fusion between a petite strain ofCandida utilis andSaccharomyces cerevisiae respiratory-competent cells

   • Mirta S. de Richard
   • María R. de van Broock

   OriginalPaper Pages: 117 - 120

2. A new isolation medium for the revovery ofYersinia enterocolitica from environmental sources

   • H. Bercovier
   • J. Brault
   • H. H. Mollaret

   OriginalPaper Pages: 121 - 124

3. Nickel transport in nickel-resistant strains ofNeurospora crassa

   • P. Maruthi Mohan
   • M. P. Pratap Rudra
   • K. Sivarama Sastry

   OriginalPaper Pages: 125 - 128

4. Invasion of HeLa cells byEdwardsiella tarda

   • Lilian R. M. Marques
   • M. Regina F. Toledo
   • Luiz R. Trabulsi

   OriginalPaper Pages: 129 - 132

5. Restriction and modification of Halophage S45 inHalobacterium

   • Larry L. Daniels
   • Allen C. Wais

   OriginalPaper Pages: 133 - 136

6. The influence of several variables for nitrosoguanidine mutagenesis inLactobacillus plantarum

   • Francisco Rodríguez-Quiñones
   • Antonio J. Palomares
   • Francisco Ruiz-Berraquero

   OriginalPaper Pages: 137 - 140

7. Physical properties of pectic polysaccharidases ofPseudomonas solanacearum from Nigeria

   • C. O. Ofuya

   OriginalPaper Pages: 141 - 145

8. Formation and regeneration ofHalobacterium spheroplasts

   • Ken F. Jarrell
   • G. Dennis Sprott

   OriginalPaper Pages: 147 - 152

9. Virus-mediated change in clumping properties ofDrosophila SR spiroplasmas

   • Kugao Oishi
   • Donald F. Poulson
   • David L. Williamson

   OriginalPaper Pages: 153 - 158

10. Activation of trehalase by heat shock in yeast ascospores: Correlation with total cellular cyclic-AMP content

    • Johan M. Thevelein

    OriginalPaper Pages: 159 - 164

11. Regulation of the biosynthesis of NADH-Rubredoxin oxidoreductase inClostridium acetobutylicum

    • Régis Marczak
    • J. Ballongue
    • R. Gay

    OriginalPaper Pages: 165 - 168

12. Rubrifacine fromErwinia rubrifaciens

    • Gottfried Feistner
    • Heinz Korth
    • Gerhard Pulverer

    OriginalPaper Pages: 169 - 172

13. Comparison of agar dilution test, broth dilution test, and broth elution test for assaying susceptibility ofCandida spp

    • Roland Werk
    • Hans Knothe

    OriginalPaper Pages: 173 - 175

14. Effect of periodate oxidation on the detection of antibodies against the M-antigen of histoplasmin by enzyme immunoassay (EIA) inhibition

    • Edson G. Brock
    • Errol Reiss
    • Leo Kaufman

    OriginalPaper Pages: 177 - 180